* Change copyright year to 2023 from 2022
* Fix incorrect update of copyright year
* Remove years from copy right header
* Fix remaining files
* Fix typo in a header and remove update-copyright.sh
* Bump `wasmtime` to 4.0.0 (and a few other deps)
* Use `Error::msg` instead of `anyhow!`
* Bump `wasmtime` to 5.0.0
* Update `Cargo.lock`
* Add `wasmtime` feature to `sp-wasm-interface` dependency
* Refactor WASM module instantiation; enable WASM instance pooling
* Disable the `uffd` feature on `wasmtime`
* Restore the original behavior regarding the initial WASM memory size
* Adjust error message
* Remove unnecessary import in the benchmarks
* Preinstantiate the WASM runtime for a slight speedup
* Delete the asserts in `convert_memory_import_into_export`
* `return` -> `break`
* Revert WASM instance pooling for now
* Have `convert_memory_import_into_export` return an error instead of panic
* Update the warning when an import is missing
* Rustfmt and clippy fix
* Fix executor benchmarks' compilation without `wasmtime` being enabled
* rustfmt again
* Align to review comments
* Extend tests so that both imported and exported memories are tested
* Increase the number of heap pages for exported memories too
* Fix `decommit_works` test
* Statically register host WASM functions
* Fix `substrate-test-client` compilation
* Move `ExtendedHostFunctions` to `sp-wasm-interface`
* Fix `sp-runtime-interface` tests' compilation
* Fix `sc-executor-wasmtime` tests' compilation
* Use `runtime_interface` macro in `test-runner`
* Fix `sc-executor` tests' compilation
* Reformatting/`rustfmt`
* Add an extra comment regarding the `H` generic arg in `create_runtime`
* Even more `rustfmt`
* Depend on `wasmtime` without default features in `sp-wasm-interface`
* Bump version of `sp-wasm-interface` to 4.0.1
* Bump `sp-wasm-interface` in `Cargo.lock` too
* Bump all of the `sp-wasm-interface` requirements to 4.0.1
Maybe this will appease cargo-unleash?
* Revert "Bump all of the `sp-wasm-interface` requirements to 4.0.1"
This reverts commit 0f7ccf8e0f371542861121b145ab87af6541ac30.
* Make `cargo-unleash` happy (maybe)
* Use `cargo-unleash` to bump the crates' versions
* Align to review comments
* Fix WASM executor without instance reuse; cleanups and refactoring
* Align to review comments
* Move the functions for reading/writing memory to `util.rs`
* Only `#[ignore]` the test in debug builds
* More review comments and minor extra comments
* sc-executor-wasmtime: upgrade wasmtime to 0.30.0
Changes related to memory64 proposal implementation,
for additional details see bytecodealliance/wasmtime#3153
* sc-executor-wasmtime: introduce parallel_compilation flag
* typos
* Start
* Move to ctx
* Make it compile for now
* More work
* Get rid off state-holder
* Use less Refcells
* 🤦
* Don't use RefCell
* Use names for parameters
* Fixes after merge
* Fixes after merge
* Review feedback
* FMT
* Add comments and refactor Sandbox module
* Adds some comments
* Add wasmtime instance to the sandbox and delegate calls
* Adds module imports stub
* WIP state holder via *mut
* My take at the problem
* Brings back invoke and instantiate implementation details
* Removes redundant bound
* Code cleanup
* Fixes invoke closure
* Refactors FunctionExecutor to eliminate lifetime
* Wraps `FunctionExecutor::sandbox_store` in `RefCell`
* Renames `FunctionExecutor::heap` to `allocator`
* Wraps `FunctionExecutor::allocator` in `RefCell`
* Refactors FunctionExecutor to `Rc<Inner>` pattern
* Implements scoped TLS for FunctionExecutor
* Fixes wasmi instancing
* Fixes sandbox asserts
* Makes sandbox compile after wasmtime API change
* Uses Vurich/wasmtime for the Lightbeam backend
* Uses wasmtime instead of wasmi for sandbox API results
* Refactors sandbox to use one of the execution backends at a time
* Fixes wasmtime module instantiation
* TEMP vurich branch stuff
* Adds wasmer impl stub
* Adds get global
* Fixes warnings
* Adds wasmer invoke impl
* Implements host function interface for wasmer
* Fixes wasmer instantiation result
* Adds workaround to remove debug_assert
* Fixes import object generation for wasmer
* Attempt to propagate wasmer::Store through sandbox::Store
* Wraps `sandbox::Store::memories` in `RefCell`
* Moves `sandbox::instantiate` to `sandbox::Store`
* Eliminate `RefCell<memories>`
* Implements `HostState::memory_get/set`, removes accidental `borrow_mut`
* Fixes sandbox memory handling for wasmi
* Fix memory allocation
* Resets Cargo.lock to match master
* Fixes compilation
* Refactors sandbox to use TLS for dispatch_thunk propagation to wasmer
* Pass dispatch thunk to the sandbox as a TLS
* Initialize dispatch thunk holder in `SandboxInstance`
* Comment out Wasmtime/Lightbeam sandbox backend
* Revert wasmtime back to mainstream
* Adds SandboxExecutionMethod enum for cli param
* Cleanup sandbox code
* Allow wasmi to access wasmer memory regions
* More cleanup
* Remove debug logging, replace asserts with runtime errors
* Revert "Adds SandboxExecutionMethod enum for cli param"
This reverts commit dcb2b1d3b54145ab51ad2e3fef0d980ba215b596.
* Fixes warnings
* Fixes indentation and line width
* Fix return types condition
* Puts everything related under the `wasmer-sandbox` feature flag
* Fixes warnings
* Address grumbles
* Split instantiate per backend
* More splits
* Refacmemory allocation
* Nitpicks
* Attempt to wrap wasmer memory in protoco enforcing type
* Revert renaming
* WIP wasm buffer proxy API
* Reimplement util::wasmer::MemoryRef to use buffers instead of memory slices
* Adds WasmiMemoryWrapper and MemoryTransfer trait
* Refactor naming
* Perform all memory transfers using MemoryTransfer
* Adds allocating `read`
* Adds comments
* Removes unused imports
* Removes now unused function
* Pulls Cargo.lock from origin/master
* Fix rustdoc
* Removes unused `TransferError`
* Update Cargo.lock
* Removes unused import
* cargo fmt
* Fix feature dependency graph
* Feature should flow from the top level crate
* We should not assume a specific workspace structure
* sc-executor-wasmi does not use the feature
* sc-executor-wasmtime should not know about the feature
* Fix doc typo
* Enable wasmer-sandbox by default (for now)
It will be removed before merge. It is so that the benchbot
uses the wasmer sandbox.
* cargo run --quiet --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_contracts --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/contracts/src/weights.rs --template=./.maintain/frame-weight-template.hbs
* Revert "cargo run --quiet --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_contracts --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/contracts/src/weights.rs --template=./.maintain/frame-weight-template.hbs"
This reverts commit d713590ba45387c4204b2ad97c8bd6f6ebabda4e.
* cargo fmt
* Add ci-check to prevent wasmer sandbox build breaking
* Run tests with wasmer-sandbox enabled
* Revert "Run tests with wasmer-sandbox enabled"
This reverts commit cff63156a162f9ffdab23e7cb94a30f44e320f8a.
Co-authored-by: Sergei Shulepov <s.pepyakin@gmail.com>
Co-authored-by: Andrew Jones <ascjones@gmail.com>
Co-authored-by: Alexander Theißen <alex.theissen@me.com>
Co-authored-by: Parity Benchmarking Bot <admin@parity.io>
* Run cargo fmt on the whole code base
* Second run
* Add CI check
* Fix compilation
* More unnecessary braces
* Handle weights
* Use --all
* Use correct attributes...
* Fix UI tests
* AHHHHHHHHH
* 🤦
* Docs
* Fix compilation
* 🤷
* Please stop
* 🤦 x 2
* More
* make rustfmt.toml consistent with polkadot
Co-authored-by: André Silva <andrerfosilva@gmail.com>
* Update wasmtime to 0.27
A couple of notes:
- Now we are fair about unsafeness of runtime creation via an compiled artifact.
This change was prompted by the change in wasmtime which made
`deserialize` rightfully unsafe. Now `CodeSupplyMode` was hidden and
the `create_runtime` now takes the blob again and there is now a new
fn for creating a runtime with a compiled artifact.
- This is a big change for wasmtime. They switched to the modern backend
for code generation. While this can bring performance improvements, it
can also introduce some problems. In fact, 0.27 fixed a serious issue
that could lead to sandbox escape. Hence we need a proper burn in.
This would require a change to PVF validation host as well.
* Filter regalloc logging
* Establish the runtime_blob module
Seed it with the existing contents of the `util` module.
* Port wasmtime mutable globals instrumentation into runtime blob APIs
* Opt-out from fast instance reuse
* Minor clean up
* Spaces
* Docs clean up
* Apply suggestions from code review
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
* Factor out the expects
* Fix the suggestion
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
* refactor globals snapshot
* ignore test
* update pwasm-utils ref
* line width
* add doc comment for internal struct
* add explanation for iteration
* Demote rustdoc to a comment
* use 0.14
Co-authored-by: Sergei Shulepov <sergei@parity.io>
* Migrate wasmtime backend to wasmtime-api
* Port to a newer version of wasmtime
* Update to the latest changes.
* Rejig the sandbox module a bit
* Materialze
* Fixes.
* executor wasm_runtime fix
* Refactor everything
* More refactoring
* Even more refactorings
* More cleaning.
* Update to the latest wasmtime
* Reformat
* Renames
* Refactoring and comments.
* Docs
* Rename FunctionExecutor to host.
* Imrpove docs.
* fmt
* Remove panic
* Assert the number of arguments are equal between wasmtime and hostfunc.
* Comment a possible panic if there is no corresponding value variant.
* Check signature of the entrypoint.
* Use git version of wasmtime
* Refine and doc the sandbox code.
* Comment RefCells.
* Update wasmtime to the latest-ish master.
This may solve a problem with segfaults.
* Apply suggestions from code review
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* Use full SHA1 hash of wasmtime commit.
* Add a panic message.
* Add some documentation
* Update wasmtime version to include SIGSEGV fix
* Update to crates.io version of wasmtime
* Make it work.
* Move the creation of memory into `InstanceWrapper::new`
* Make `InstanceWrapper` !Send & !Sync
* Avoid using `take_mut`
* Update client/executor/wasmtime/Cargo.toml
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* Limit maximum size of memory.
* Rename `init_state` to `with_initialized_state`
Co-authored-by: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
Vivek Pandya